SEEL
| Acronym | Definition |
|---|---|
| SEEL | Spiritual Exercises in Everyday Life (various locations) |
| SEEL | Supporting Excellence in E Learning |
| SEEL | Sustainable Earth Electronic Library (digital library) |
| SEEL | Systems Engineering Economics Lab (est. 1983) |
| SEEL | South-East European Line (pipeline project) |
| SEEL | Sumitomo Electric Europe, Ltd. (UK) |